Section 1
5
Mediwatch Service Department
Service Documentation
Figure 4.
Portascan Top View
Figure 5.
Portascan complete
Figure 6.
Battery release & removal
Figure 7.
Unscrew 4 screws & remove cover
Figure 8.
Battery Pack &
PCB Board
Figure 9.
Back Panel with
release screws arrowed
Figure 10.
Note location of
long screw
Figure 11.
Probe connector
lock nut
Chapter 6. Unit Disassembly
Figure 12.
Use special Lemo wrench to loosen probe
connector nut
Figure 13.
Cut or remove security sticker then hinge top away
to separate case
Figure 14.
The bottom case and
handle grip can be placed to one
side
Figure 15.
Two screws hold the
main assembly in place
Figure 16.
Lift main board peeling away earth strap &
disconnect plugs/skts.
Figure 17.
Note location of sounder & fan … and display
inverter board
Figure 18.
Carefully turn
over main panel.
Figure 19.
Shielding removed
Figure 20.
Probe interface panel set. Remove screws to
separate
